Cheapest return flights from Phoenix to London in April from 684€

AirHint found the following cheapest return flights from Phoenix (PHX) to London (LGW) in April 2026 (see full year).

Return flights

22 Apr - 27 May Frontier Airlines
24 Apr - 11 May Alaska Airlines
21 Apr - 27 May Hawaiian Airlines
14 Apr - 26 Apr Hawaiian Airlines
23 Apr - 05 May Alaska Airlines
01 Apr - 22 Apr Frontier Airlines
16 Apr - 26 Apr Hawaiian Airlines
26 Apr - 28 Apr Frontier Airlines
14 Apr - 27 Apr Hawaiian Airlines
03 Apr - 12 Apr Frontier Airlines
18 Apr - 25 Apr Frontier Airlines
28 Apr - 01 May Alaska Airlines
08 Apr - 18 Apr Frontier Airlines
13 Apr - 20 Apr Air Canada
29 Apr - 26 May Frontier Airlines
13 Apr - 26 Apr Frontier Airlines
29 Apr - 19 May Condor

Also check the deals for one-way flights from Phoenix to London in April.

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